Extrusion down the aluminum profile, before the aging hardness is slightly lower, can not be used as a finished product, so, in general, must be through aging to improve the compressive strength.

The hardness of industrial aluminum profile is one of the main reasons to detect the quality of aluminum profile products. The hardness of industrial aluminum profile produced by many manufacturers is not enough. How can we prevent the hardness of industrial aluminum profile from being too low? Actually promote aluminum hardness is must pay attention to this aspect of the many, for example the constituting and manipulation, aluminum extrusion temperature of adiabatic, squeezing aluminum frame, aluminum furnace charging is a work with strict process and key points must pay attention to, foshan bright surplus decoration design together with you to master how to deal with industrial aluminum hard through low.

1, the formulation and control of aluminum profile temperature: usually, there is a certain deviation between the temperature and the surface temperature, set the temperature according to the specific temperature of the furnace to set, and pay close attention to the ups and downs of the temperature.

2, aluminum profile furnace to 6XXX other unique aluminum alloy and general 6063 aluminum alloy separation aging, because 2A01 aluminum profile production and manufacturing is really the same furnace aging, to take unique aluminum alloy processing technology to carry out aging.

3, aluminum aging heat insulation: to strictly implement the processing technology provisions to carry out aging, heat insulation time to moderate, avoid aging or aging caused by insufficient hardness. Frame and furnace loading of embryo material

4, aluminum extrusion frame can not be too dense, material and material between the spacing, especially aluminum is not natural ventilation of the ingredients, thick material spacing is larger, and the billet and ingredients, plate together in a frame, the billet down side so beneficial to aging cycle system exhaust.

How to deal with the low hardness of industrial aluminum profiles?